December 1, 2015; 9:27 PM ET
Dry and seasonable weather conditions are in the offing for the annual lighting of the National Christmas Tree, in Washington, D.C., on Thursday, Dec. 3, 2015. more >
Rises at 7:10 AM with 9:37 of sunlight, then sets at 4:47 PM
Rises at 3:21 AM with 11:20 of moolight, then sets at 2:41 PM
Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.